Mo Morsi
Founder And CEO at Dev Null Productions
New York, New York, United States
Summary
👤
Senior🎓
Top SchoolMo Morsi is a founder and CEO with 18 years of software engineering experience who builds multidisciplinary products at the intersection of 3D and distributed ledger technology from New York. He founded Dev Null Productions and launched Blocktr.ac, a DLT monitoring and alerting platform, translating complex blockchain behaviors into practical tooling for teams. Previously at Red Hat he architected core Ruby platforms and cloud-focused systems, contributing to early container and platform tooling across enterprise deployments. An active open-source contributor, Mo has strengthened the XRP Ledger ecosystem by expanding xrpl.js APIs and improving rippled’s RPC, WebSocket, and consensus reporting—work that improves developer UX and node reliability. He brings deep systems and backend expertise (C++, Ruby, Node/TypeScript) and a pragmatic focus on observability and operational robustness. Outside product work he co-founded a hackerspace, reflecting a hands-on maker ethos that informs his leadership and engineering.
18 years of coding experience
14 years of employment as a software developer
MS Computer Engineering, MS Computer Engineering at Syracuse University
Stackoverflow
111reputation
141kreached
7answers
1question
Github Skills (45)
json10
ruby-rails10
javascript10
c-language10
volumes10
apidoc10
lvm10
typescript10
rails10
ledger10
ruby10
rpc10
xrp10
api10
blockchain10
Programming languages (14)
Github contributions (5)
XRPLF/rippled
May 2019 - Mar 2020
Decentralized cryptocurrency blockchain daemon implementing the XRP Ledger protocol in C++
Role in this project:
Back-end Developer
Back-end DeveloperContributions:18 commits, 18 PRs, 138 comments in 10 months
Contributions summary:Mo primarily contributed to the `rippled` project by modifying code related to JSON serialization, WebSocket communication, and RPC methods. They introduced an enum class for JSON options and updated several tests, indicating a focus on improving RPC functionality. Further contributions included fixing issues with WebSocket closure and enhancing server subscription streams by reporting consensus phase changes, reflecting a focus on server-side behavior and network interactions within the XRP Ledger. The user also modernized code and cleaned up comments.
cryptographycppxrpldaemonblockchain
XRPLF/xrpl.js
Jul 2018 - Jun 2020
A JavaScript/TypeScript API for interacting with the XRP Ledger in Node.js and the browser
Role in this project:Back-end Developer
Back-end DeveloperContributions:7 commits, 7 PRs, 21 comments in 1 year 11 months
Contributions summary:Mo primarily focused on expanding the public API of the xrpl.js library. Their contributions include exposing validation methods and adding documentation for the newly exposed API methods, enhancing the library's usability. They implemented changes to source files to expose functions like `isValidAddress`, `isValidSecret`, `deriveKeypair`, and `deriveAddress`, alongside associated unit tests. Additionally, the user refactored and organized the codebase by moving utility functions to an offline module.
rippleapibrowserjavascriptnodejscryptocurrencies
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